Clinical trials: Phosphorus and Calcium Disorders
Kidney Failure, Chronic, End-stage Renal Disease
Assess the Safety and Efficacy of Nephoxil® in Subjects With End Stage Renal Disease (ESRD) on Dialysis
To assess the long-term safety and effectiveness of Nephoxil® for the treatment of hyperphosphatemia in patients with ESRD undergoing dialysis.
- Conditions
- Kidney Failure, Chronic, End-stage Renal Disease, Phosphorus Metabolism Disorders, Hyperphosphatemia
- Trial name
- NCT03256838
- Testing
- Ferric Citrate
- Where
- 9 sites in Taiwan
- Volunteers
- 202 people
- Sponsor
- Panion & BF Biotech Inc.
Hemodialysis, Hyperphosphatemia
Long Term Evaluation of Sevelamer HCl vs. Calcium-based Phosphate Binder in the Treatment of Hyperphosphatemia in Hemodialysis Patients
The study is designed to compare sevelamer vs. calcium-based phosphate binder in hemodialysis patients to achieve full-scale of medical care, including reduction of atherosclerotic risk factors, reduction of vascular access…
- Conditions
- Hemodialysis, Hyperphosphatemia, Cardiovascular Events
- Trial name
- NCT01755078
- Testing
- Sevelamer HCl, Calcium-based phosphate binder
- Volunteers
- 166 people
- Sponsor
- Chugai Pharma Taiwan
Hyperphosphatemia, Kidney Failure
EPIC(Effect of PhosLo on Phosphorus Levels in Chronic Kidney Disease)
The purpose of this study is to determine if calcium acetate (PhosLo) can control serum phosphorus in pre-dialysis patients with moderate to severe impairment of kidney function.
- Trial name
- NCT00211978
- Testing
- calcium acetate
- Where
- United States
- Volunteers
- 110 people
- Sponsor
- Nabi Biopharmaceuticals
X-linked Hypophosphatemia, Hereditary Hypophosphatemia
Characterising Pain, QoL, Body Composition, Arterial Stiffness, Muscles and Bones in Adult Persons With XLH and Healthy Controls
Hereditary hypophosphatemia (XLH) is a rare, inherited disease. Loss-of-function mutation in the phosphate regulating gene with homologies to endopeptidases on the X-chromosome (PHEX) results in excess fibroblast growth factor 23…
- Trial name
- NCT04273490
- Where
- Denmark
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Hyperparathyroidism; Secondary, Renal
Efficacy and Safety of Cinacalcet in Ca, P and iPTH Levels in Patients With Mild, Moderate and Severe SHPT
1. To evaluate achievement ratio of iPTH,Calcium and phosphorus after taking Cinacalcet HCL in hemodialysis subjects with mild, moderate and severe SHPT; 2.
- Trial name
- ACTIVE (NCT03123406)
- Testing
- Cinacalcet HCl
- Where
- China
- Volunteers
- 750 people
- Sponsor
- Kyowa Kirin China Pharmaceutical Co., Ltd.
Phosphorus and Calcium Disorders
Reliability of Serum Calcium to Phosphorus (Ca/P) Ratio as an Accurate and Inexpensive Tool to Define Disorders of Ca-P Metabolism
BACKGROUND: Primary hyperparathyroidism (PHPT) is the third most common endocrine disorder. The Ca/P ratio is an accurate tool to differentiate patients with PHPT (>3.5 if Ca and P are expressed in mg/dl) from healthy subjects.
- Trial name
- NCT03603444
- Testing
- No intervention are provided
- Where
- Italy
- Volunteers
- 606 people
- Sponsor
- Azienda Ospedaliero-Universitaria di Modena
X-Linked Hypophosphatemia
Study of Longitudinal Observation for Patient With X-linked Hypophosphatemic Rickets/Osteomalacia in Collaboration With Asian Partners
Through observation of patients with X-linked hypophosphatemic rickets/osteomalacia (XLH) for up to 10 years, the study intends to collect data that allow achievement of the following objectives: 1.
- Trial name
- SUNFLOWER (NCT03745521)
- Testing
- no intervention
- Where
- Japan
- Volunteers
- 226 people
- Sponsor
- Kyowa Kirin Co., Ltd.
X-linked Hypophosphatemia
A Repeated Study of KRN23 in Adults With X-Linked Hypophosphatemia
The primary purpose of this study is to assess the safety and efficacy of repeated subcutaneous (SC) injections of KRN23 in adult subjects with X-Linked Hypophosphatemia (XLH).
- Trial name
- NCT01340482
- Testing
- KRN23
- Where
- 6 sites in United States, Canada
- Volunteers
- 29 people
- Sponsor
- Kyowa Kirin Co., Ltd.
Chronic Kidney Disease Mineral and Bone Disorder
Phosphorus Absorption in Healthy Adults and in Patients With Moderate Chronic Kidney Disease
Chronic kidney disease (CKD) affects approximately 26 million Americans with many more at risk for disease development. Elevated serum phosphorus (P) and related abnormalities in P homeostasis due to progressive loss of kidney…
- Trial name
- NCT03108222
- Testing
- Phosphorus Absorption Test
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Purdue University
Chronic Kidney Diseases, End Stage Renal Disease
The Effect of Exercise on Blood Parameters Related to Dialysis Patients' Survival
The purpose of this study is to check if patients' exercise during their dialysis sessions can improve the blood parameters which affect the heart disease and osteoporosis, so that we can help patients live longer.
- Conditions
- Chronic Kidney Diseases, End Stage Renal Disease, Hemodialysis
- Trial name
- NCT04916743
- Testing
- Intradialytic exercise group
- Where
- 2 sites in Iran
- Volunteers
- 44 people
- Sponsor
- Pardis Specialized Wellness Institute
Chronic Kidney Disease, End Stage Renal Disease
Klotho Gene Polymorphism in Dialyzed Patients With Hyperphosphatemia
Patients with chronic kidney disease (CKD) and those with end-stage renal disease (ESRD) undergoing renal replacement therapies show elevated serum phosphate levels which predispose them to cardiovascular calcifications and high…
- Conditions
- Chronic Kidney Disease, End Stage Renal Disease, Hyperphosphatemia, Renal Osteodystrophy
- Trial name
- NCT00374712
- Where
- France
- Volunteers
- 40 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
X-linked Hypophosphatemia
Dental Implants in Patients With X-linked Hypophosphatemia
X-linked hypophosphatemia (XLH) is a rare genetic skeletal disease where increased phosphate wasting in the kidney leads to hypophosphatemia and prevents normal mineralization of bone and dentin, with osteomalacia as a principal…
- Trial name
- IMPLANTS-XLH (NCT03879915)
- Testing
- Dental Implant placement
- Where
- France
- Volunteers
- 36 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Acute Coronary Syndrome
Electrolytes in Chronic Kidney Disease Patients With Acute Coronary Syndrome
Study of serum calcium and phosphorus level in chronic kidney disease patients and its relation to occurrence of acute coronary syndrome in them.
- Trial name
- NCT05134220
- Testing
- Serum Calcium
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Sohag University
Chronic Kidney Disease, Dialysis
Long-term Extension Study of MCI-196
The Primary Objectives of this study are to assess the long-term efficacy of treatment with colestilan (MCI-196) (including combination therapy) and to assess the long-term safety of treatment with colestilan (MCI-196) (including…
- Conditions
- Chronic Kidney Disease, Dialysis, Hyperphosphatemia, Paediatric
- Trial name
- NCT01814917
- Testing
- colestilan, CBPB
- Where
- United Kingdom
- Volunteers
- 6 people
- Sponsor
- Tanabe Pharma Corporation
X-Linked Hypophosphatemia
Registry for Patients With X-Linked Hypophosphatemia
This is an international, multicentre, prospective, non-interventional, observational Registry of patients with X-Linked hypophosphatemia (XLH).
- Trial name
- NCT03193476
- Where
- 118 sites in Belgium, Bulgaria and 18 more
- Volunteers
- 1,489 people
- Sponsor
- Kyowa Kirin Pharmaceutical Development Ltd
X-linked Hypophosphatemia
Study of KRN23 in Adults With X-linked Hypophosphatemia (XLH)
The primary efficacy objective of this study is to establish the effect of burosumab treatment compared with placebo on increasing serum phosphorus levels in adults with XLH.
- Trial name
- NCT02526160
- Testing
- burosumab
- Where
- 25 sites in United States, France and 5 more
- Volunteers
- 134 people
- Sponsor
- Kyowa Kirin, Inc.
Hypophosphatemia, Familial, Rickets
Hypophosphatemic Rickets in Norway
The purpose of the study is to do a follow-up survey of all individuals with hereditary hypophosphatemia in Norway, focusing on manifestations in childhood and adolescence.
- Conditions
- Hypophosphatemia, Familial, Rickets, Hyperphosphatemia
- Trial name
- NCT01057186
- Testing
- Alfacalcidol; phosphate., Sevelamer
- Where
- Norway
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
X-linked Hypophosphatemia
A First-in-human Study of KK8123 in Adults With X-linked Hypophosphatemia
A first-in-human study of KK8123 in adults with X-linked hypophosphatemia.
- Trial name
- NCT06525636
- Testing
- KK8123
- Where
- 10 sites in United States, Canada and 3 more
- Volunteers
- 39 people
- Sponsor
- Kyowa Kirin Co., Ltd.
Hyperphosphatemia
Phase III Double-blind Comparative Study of BAY77-1931 (Lanthanum Carbonate) With Calcium Carbonate
To assess the effect on reduction of serum phosphate and the safety of BAY77-1931 (Lanthanum Carbonate) in patients with hyperphosphatemia undergoing hemodialysis in a randomized, double-blind, parallel group study in comparison…
- Trial name
- NCT01514851
- Testing
- Lanthanum carbonate (BAY77-1931), Calcium carbonate
- Where
- 31 sites in Japan
- Volunteers
- 259 people
- Sponsor
- Bayer
X-linked Hypophosphatemia (XLH)
Treatment Patterns, Biochemical Profiles and Clinical Outcomes in Adults With X-Linked Hypophosphatemia
The purpose of this study is to better understand how X-linked hypophosphatemia (XLH) affects the body and daily life. Phosphate levels are critical in managing XLH, we aim to study how these levels change in patients taking…
- Trial name
- IBIS XLH (NCT07607600)
- Testing
- No treatment given
- Where
- 23 sites in United States, Australia and 6 more
- Sponsor
- Novo Nordisk A/S